Bug #13948: mysql_free_result giving error for valid $result

From: Date: Tue, 06 Nov 2001 03:36:48 +0000
Subject: Bug #13948: mysql_free_result giving error for valid $result
Groups: php.dev 
Request: Send a blank email to php-dev+get-69680@lists.php.net to get a copy of this message 
From:             rohan.hawthorne@nt.gov.au
Operating system: Red Hat Version 2.4
PHP version:      4.0.4pl1
PHP Bug Type:     MySQL related
Bug description:  mysql_free_result giving error for valid $result

Here is the code:

$SQL = "UPDATE tblAsset SET fldAssetId = 2, fldAssetCode = 'bc04495' WHERE
fldAssetId = 2";
$result = mysql_query("$SQL");
if (!$result) { echo("ERROR: " . mysql_error() . "$SQL");   }
mysql_free_result ($result);

Here is the error:
Warning: Supplied argument is not a valid MySQL result resource in
/var/www/html/itss/ProcessAsset.php on line 4

If an UPDATE doesn't produce a positive $result, why does the first error
check (line 3) not produce an error ?
-- 
Edit bug report at: http://bugs.php.net/?id=13948&edit=1

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